n.杂环
英文例句/中文翻译:
degradation of sno heterocyclic compounds by sphingomonas sp.; study on syntheses and structures of organotin heteroatom carboxylates and heterocycle mercaptan with n atoms
含氮杂原子的羧酸及氮杂环硫醇有机锡化合物的合成及结构研究
the ligands containing nitrogen heterocycle, which possess novel structures and unique biological activities, are widely applied in the fields of coordination chemistry, medicinal chemistry, and other fields.
含氮杂环类配体以其新颖的配位结构和独特的生物活性在配位化学、药物化学等领域引起了广泛的重视。
an unsaturated 4-membered nitrogenous and phosphorous heterocycle has been synthesized and characterized. the hydrogenation of unsaturated compounds over supported palladium catalysts
合成了含氮、磷四元不饱和化合物.负载型钯催化剂用于不饱和化合物的加氢反应